Top Posters
Since Sunday
2
j
2
1
1
z
1
j
1
h
1
t
1
m
1
b
1
J
1
a
1
Home Q & A Board Science-Related Homework Help Mathematics
New Topic  
buffalobills buffalobills
wrote...
Go to Answer
Posts: 64
Rep: 0 0
11 years ago
I don't know how to use a calculator to find exact trigonometric functions with rational denominators. Can someone teach me?

sin 30
cos 30
tan 45

I cannot have a decimal answer people
i asked how to use a calculator to find the answers. i did not ask what the answers were. i already know them.
Read 350 times
1 Reply
Replies
Answer accepted by topic starter
riveraj22riveraj22
wrote...
#1
Posts: 63
Rep: 1 0
11 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1135 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 308
  
 288
  
 753
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 820
Previous poll results: Do you trust social media networks with protecting your privacy?